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HomeMy WebLinkAboutSDP201300040 Approval - Agencies 2013-06-25 /} VIRGINIA Albemarle County Health Department �' DEPARTMENT P.O. Box 7546 HEATH Charlottesville, VA 22906 OF (434) 972-6219 Voice Protecting You and Your Environment (434) 972-4310 Fax July 08, 2013 OSE Sewage System Construction Permit Approval--Level I Review by VDH Ivy Creek Methodist Church CIO Keith Woodward 674 Woodlands Road Charlottesville, VA 22901 Property Address: 674 Woodlands Road Tax Map Number: 44-12 k�w � "_ t HD ID Number: 101-13-0257 ed Dear Mr. Woodward: This letter, in conjunction with the approved plans and specifications (13 pages) dated June 19, 2013 , which are attached, constitutes your permit to install a Sewage Disposal System to serve an existing church that produces no more than 300 gallons of sewage effluent per day. The application for a permit was submitted pursuant to §32.1-163.5 of the Code of Virginia which requires the Health Department to accept private soil evaluations and designs from an Onsite Soil Evaluator (OSE) or a Professional Engineer working in consultation with an OSE for residential development. The permitted site was certified as being in compliance with the Board of Health's Sewage Handling and Disposal Regulations 12 VAC 5-610-20 et seq (and Regulations for Alternative Onsite Sewage Systems 12 VAC 5-613-20 et seq if applicable)(and local ordinances if the locality has authorized the local health department to accept private evaluations for compliance with local ordinances)by the following named consultant. This letter is issued in reliance upon that certification. Designed by: Peter K. Kesecker, Private OSE The Board of Health hereby recognizes that the soil and site conditions acknowledged by this correspondence, and documented by additional records on file at the local health department, are suitable for the installation of onsite sewage disposal systems. The attached plat (or plats) shows the approved areas for the sewage disposal systems. This letter is void if there is any substantial physical change in the soil or site conditions where a sewage disposal system is to be located. If modifications or revisions are necessary between now and when you construct your dwelling, please contact the Onsite Soil Evaluator (OSE)or Professional Engineer(PE)who performed the evaluation and design on which this permit is based. The name, address, and phone number of the OSE/PE appears on the certification form attached to this permit. Should revisions be necessary during construction, your contractor should consult with the OSE/PE that submitted the site evaluation or site evaluation and design. The OSE or PE is authorized to make minor adjustments in the location or design of the system at the time of construction provided adequate documentation is provided to the Albemarle County Health Department. This authorization is null and void if conditions are changed from those shown on the application or conditions are changed from those shown on the attached construction drawings, plans and specifications. No part of any installation shall be covered or used until inspected, corrections made if necessary, and approved by the Albemarle County Health Department or unless expressly authorized by the Albemarle County Health Department. Any part of any installation which has been covered prior to approval shall be uncovered if necessary, upon the direction of the Department. This Permit has been issued in accordance with applicable regulations based on the information and materials provided at the time of application. There may be other local, state, or federal laws or regulations that apply to the proposed construction of this onsite sewage system. The owner is responsible at all times for complying with all applicable local, state, and federal laws and regulations. If you have any questions, please contact me. This authorization to construct a sewage disposal system expires on January 07,2015. This Permit is NOT TRANSFERABLE to any other person or location. Sincerely, Josh Kirtley Environmental Health Technical Specialist Thomas Jefferson Health District cc: Kesecker,Peter K.,Private OSE Nolo Page 1 of 13 OSE/PE Report for: Construction Permit Certification Letter n Subdivision Approval n I2:1 I Property Location: 911 Address: 674 Woodland Road City: Charlottesville,VA Lot Section Subdivision GPIN or Tax Map# 44 PCL 12 Health Dept ID# D l ' 13 -- 2 5 ^}' Latitude Longitude Applicant or Client Mailing Address: Name: Ivy Creek Church Street: 674 Woodland Road City:Charlottesville State VA Zip Code 22901 Prepared by: OSE Name Peter K. Kesecker License# 1940001065 Address 578 Mount Pisgah Road City Mount Sidney State VA Zip Code 24467 PE Name: License# Address City State Zip Code Date of Report Date of Revision#1 OSE/PE Job# Date of Revision#2 Contents/Index of this report(e.g.,Site Evaluation Summary,Soil Profile Descriptions,Site Sketch,Abbreviated Design,etc.) Pg. 1 -OSE Cover/Certification Statement Pg. 7-12-Const. notes/drawing/Pump Ca Pg. 2-Application `• P. 13- si - I. • ` a m.; i.. Pg.3-6-Soil Descrips./Hole loca./Soil Summ.I Abb. Design Ila "RI, 4 ti Certification Statement I hereby certify that the evaluations and/or designs contained herein were conducted in accordance with the Sewage Handling and Disposal Regulations(12 VAC5-610),the Private Well Regulations(12 VAC5-630)and all other applicable laws,regulations and policies implemented by the Virginia Department of Health. I further certify that I currently possess any professional license required by the laws and regulations of the Commonwealth that have been duly issued by the applicable agency charged with licensure to perform the work contained herein. ❑ The work attached to this cover page has been conducted under an exemption to the practice of engineering,specifically the exemption in Code of Virginia Section 54.1-402.A.11 AO 0P p„ I recommend that a(select one): nstruction permit certification letter subdivision approval❑ be(select one)issued is pied U. • P,) 4 . OSE/PE Signature Date 06/24/2013 !( Y' 0 OX SOD'S . Z of 13 • Commonwealt tr of Virginia VDH Use Only Health Department ID# Application for: (Sewage System -Water Supply Due Date Owner: Ivy Creek Church C/O Keith Woodard Mailing Address: 674 Woodland Road Charlottesville,VA 22901 Phone: 757-853-500 Fax: Agent:Peter K.Kesecker—Soil Services,Inc. Email : pkk4wv @gmail.com Phone:540-248-7645 Mailing Address:578 Mount Pisgah Road Mount Sidney,VA 24467 Fax:540-248-7621 Site Address : Same as above Directions to Property: Hydraulic Road E.,2 MI.then left on Earlysville Rd.,then left on Woodlands Rd.,2 mi.on the right. Subdivision: Section Block Lot: Tax Map : 44 PCL 12 Other Property Identification: Dimension/Acreage of Property: Sewage System Type of Approval: Applicants for new construction are advised to apply for a certification letter to determine if land is suitable for a sewage system and to apply for a construction permit(valid for 18 months)only when ready to build. For New Construction: -Certification Letter X - Construction Permit ❑ Subdivision Approval For Existing Construction: ❑Repair ❑Modification X-Expansion Replacement Propose Use: Single Family Home(Number of Bedrooms) ❑Multi-Family Dwelling (Total Number of Bedroom ❑) X-Other(describe) Church. Will there be a basement: Yes: X No: If yes,will there be fixtures in Basement? Yes: X No: Is this a Conditional Use Construction Permit:❑Yes ® No If yes,please check proposed conditions that apply: n Treatment system requiring O&M Service Contract ® Limited occupancy ® Intermittent or seasonal use Proposed Sewage Treatment Method: X -Conventional Septic Tank -Secondary Treatment(TL2) -Advanced Secondary Treatment(TL3) Proposed Dispersal Method Reserve Area required X-Trench -Trench(pump) ❑-LPD - Drip —Sand filter ❑ 0% - 50% X - 100% Water Supply Will the water supply be: Public❑ Private® Is the water supply: Existing- X Proposed- Water Supply Type to be installed: Class IIIC Well ❑Class IIIB Well X-Public Water ❑Cistern Replacement well? Yes❑ No❑ Will the old well be abandoned? Yes❑ No 0. Termite Treatment? Yes ® No❑ All Applicants Is this an AOSE/PE application? Yes® No❑ If yes,is the AOSE package attached? Yes® No❑ In order for VDH to process your application you must attach a site sketch and plat of the property. The site sketch should show property lines,actual and/or proposed buildings and the desired location °,our well and/or ew s he ev : • n is conducted the property lines,building location and the proposed well an t s-: ag t "• m I •e '` • •lam • sufficiently visible to see the topography,otherwise this application wil ie .m:' 'r I give permission to the Virginia Department of Health(VDH)to enter into • . •e• •urm• ' .rmal lusiness hours for the purpose of processing this application and to perform quality assurance checks o valuati s and designs certified by an Authorized Onsite Soil Evaluator(AOSE)or a Professional Engineer(PE)as necessary until the sewage disposal system has been constructed and approved. -PA 11- �` 06/19/2013 Signature of Owner/Agent Date DATE OF EVALUATION: Eli 4l t3 PAGE 3 OF 13 ' goo'+ i�•a'� i ! %1j" OIL VERVICES, Inc. Telephone: (540)248-SOIL(7645) 578 Mt. Pisgah Rd. Fax:(540)248-7646 Mt. Sidney,VA 24467 IVY CREEK CHURCH Hole # Hrzn Depth SOIL PROFILE DESCRIPTION Tx.Grp 1 A 0-4" Strong brown, 7.5YR 3/4 loam, granular structure I I B1 4-10" Yellowish brown 10R 4/6, silt-loam, subangular blocky structure Ill B2 10-16" Yellowish red, 5YR to 2.5 YR 4/8 to 5/8 , clay-loam to clay, subangular II I blocky , few mica flakes B3 16-48" Strong brown, 7.5YR 5/6 to 5/8 fine sandy-clay-loam, subangular blocky I I I structure, common mica flakes and streaks of weathered saprolite C 48-60" Red, 2.5YR 5/8 to 6/8 , fine sandy-loam, massive structure. Very friable, loose I I highly weathered saprolite and granite gneiss with common mica flakes 2 A 0-4" Strong brown, 7.5YR 3/4 loam, granular structure I I B1 4-8" Yellowish brown 1OR 4/6, silt-loam, subangular blocky structure II I B2 8-14" Red 2.5 YR 5/8 , fine sandy-clay, subangular blocky structure, common mica I I I B3 14-24" Yellowish red, 5YR 4/8 to 5/8 , fine sandy-clay-loam, subangular blocky , few mica flakes III C 24-60" Multicolored , yellowish brown, 10YR 5/4, 6/4 to 5/6 , fine sandy-loam, massive structure. very friable, loose highly weathered saprolite and granite II gneiss with common mica flakes 3 A 0-3" Strong brown, 7.5 YR 3/3, loam to fine sandy-loam, granular structure I I B 3-8" Yellowish brown, 10YR 4/6, fine sandy-clay-loam, subangular blocky I I I B2 8-22 structure III Red to Yellowish red, 2.5 YR to 5YR 5/8, fine sandy-clay, subangular blocky B3 22-40" structure, few mica flake III Yellowish red, 5YR 5/8, fine sandy-clay-loam to sandy-loam, subangular BC 40-60" blocky structure, some mice flakes II Yellowish Red, 5YR 5/8 & 6/8, fine sandy-loam, massive structure. very friable, loose highly weathered saprolite and granite gneiss with common mica flakes HOLE LOCATION/SITE SKETCH Ivy Creek Church SCALE— 1"=40' (SANITARY SURVEY SHOWED NO SET-BACK RESTRICTIONS WITHIN 200' PER OWNER INFORMATION and FIELD OBSERVATION) (SEE ATTACHED PLAT PREPARED BY: Randall K Newman Lic. #- 1627 Dated: 04/26/13 74:NiAe reN..c ,•,,, .......„--,..4.----,-4-7.-T_ %—� — ` -S.'^R__.--. �twr.—.....,,t+..�t1m8"E bJO.ai 32* O� _ ,` 1 pta,__7_/! -1,/ - GRAVEL• t i ,` / // 1 : i ..... i rA7op / � � YYSEiSAr .'mil "^�A ,' _ / I/\ IMO j um \.,: �� � m !' / / Aok fleagpK,Ion .._...-_e— . A \ (l ,i • travYitoln PfE / �oRASSUxw® • \ �v PoPtat� ,'',:IAA ssssr q / , ' 545_-------- - ' ---- \, j 4,. 11/1/./1/, ::,',.\..:./.'6' ,,,,u,,,,,,,c,. 7 :_.r, . .. ,.._--;.'''(16.,;n00,, '1.4c/411111411111/.....1 7.9,.1/.._.,I"1=11111. ZiSa__ale="IIIII...._4=.*. . .,..4.4.0. 1 1 ArAE: , /• - -ram _.®� a'/ Syn , J // nG MI Sr //wiaeLawE 1 Brix pl- . �/ �pµc;Bp ___ // 1/' it i/ Pil:U'./ RE 4 �, _ .., 11 i.L ,STORY 8 ME[if i. ,., Rbn I ' J J'°WiT°L. --�- { L PPR90N GE aec w -wail ` $ U KI 1 ,, ' r e NMARKED PAR NG- I %__ —. F a -ii-. / 4 • yam` I °gyCgEiE \ < j Tb W�� -- r- I 'loon 1 f 3 _�S i-**-r-- lir 4 1 - EL..- t,W. L " I hereby declare that to the best of my knowledge and belief, all of the soil and site data submitted meets the criteria of the 2000 Sewage Handling and Disposal Regulations, Virginia State Board of Health." Peter K. Kesecker AOSE# 1940001065, CPSS#000012 Consulting Soil Scientist Soil Services, Inc. Page 5- of 13 SOIL SUMMARY REPORT GENERAL INFORMATION Date 06/19/13 Submitted to Albemarle County Health Dept. Applicant: Ivy Creek Church Address: Same (see application pg.) Owner: Same(see application pg.) Address: Same(see application pg.) Location: Same Subdivision Name Tax Map# 44/ parcel 12 Lot#: Block/Section: SOIL INFORMATION SUMMARY 1. Position on landscape satisfactory: Yes X No Convex, sloping 2. Slope: 6% % 3. Depth to rock or impervious strata: Max. Min. None X 4. Seasonal or perched water table present(mottling): No X Yes Depth in inches 5. Free water present: No X Yes Range in inches 6. Soil percolation rate estimated Yes X Estimated Rate 45-50 Min./inch Texture Group I II III X IV No 7. Percolation/permeability test data: Yes Established rate Min./inch No X ( If Yes, Note type of test performed and attach results) X Site Approved: Drain field to be placed at 40" depth, as per site location on attached plat. Site Disapproved Reasons for Rejection 1. Position on landscape subject to flooding or periodic saturation. 2. Insufficient depth of suitable soil over hard rock. 3. Insufficient depth of suitable soil to seasonal water table. 4. Rates of absorption too slow. 5. Insufficient area of acceptable soil for required drain field , and/or Reserve area. 6. Proposed system too close to well. 7. Other, specify: "'fret Page 1' of 13 OSE ABBREVIATED DESIGN FORM For use with gravity & pump drainfields, enhanced flow systems & low pressure/drip distribution systems when applying for a certification letter/subdivision approval or construction permit. Design Basis Ivy Creek Church TM#44 A. Estimated Percolation Rate 45-50 min./inch Established Percolation Rate No min./inch (see attached) B. Trench bottom square feet X Gravity LPD 229 Sq. ft/100 9• required per bedroom (from Drip sq. ft./bdrm. Table 4.6 C. Number of seats 100 (3/gal.seat)X (100 seats) = 300 gal./week Area Calculations D. Length of trenches 70 ft. Length of Available Area 70 ft. (On Contour) E. Number of trenches in primary 4 F. Width of Trench- 2' G. Center-to-Center spacing 6 ft. H. Width required 20 ft. Width available 20 ft. I. Total square footage available(new) 560 sq. ft. J. Total square footage in new design 560 sq. .ft Existing sq. ft. old system —600 sq.ft (4-75' lines/2' wide) K. Total Sq. ft. available- 1160 sq. ft. L. Installation Depth 40 inches M. Percent Slope 6 Page 7 of 13 Schematic drawing of sewage disposal and topographic features effecting system design: Show the lot lines of the building site;sketch of property showing any topographic features,which may impact,on the design of the sewage system or well location. Including existing and/or proposed structures and sewage disposal systems and wells within 200 feet of this system. The schematic drawing of the system shall show sewer lines, pretreatment unit, pump station (if applicable), conveyance system and subsurface soil absorption area plus reserve area. p The information required above has been drawn on the attached copy of the sketch submitted with the application. Attach additional sheets as necessary to illustrate the design. THIS PERMIT ISSUED UNDER THE 2000 SEWAGE HANDLING AND DISPOSAL REGULATIONS *Call MISS UTILITY at least 48 hrs. Before Proceeding with any Excavation On The Property* Install 4 trenches,70 feet long,2 feet wide on contour,6 foot centers,with a maximum trench depth of 40 inches.Begin trenches starting at point designated as distribution box on site sketch. Drain field area has been delineated and shown to scale on site sketch. Have D.F.re-located if reference points on property do not allow for accurate relocation before installation. Maintain the following separation distances. 1.Septic Tank/Treatment Chamber/Drainfield to building foundation—ten(10)foot minimum with crawl,twenty(20)foot min.with basement 2.Septic Tank/Treatment Chamber/Drainfield to property lines—five(5)foot minimum. 3.Septic Tank/Treatment Chamber/Drainfield to Class IIIC well—one hundred(100)foot minimum. 4.Septic Tank/Treatment Chamber/Drainfield to Class IIIB well-fifty(50)feet. 5.Septic Tank/Treatment Chamber/Drainfield to utilities—ten(10)foot minimum. 1. Protect the drainfield area during any land disturbance and/or building construction.Heavy equipment and trucks,especially, will destroy the soil structure enough to make the sewage construction permit void.!Particularly during wet times of the year,be aware of soil moisture conditions at all time when working on site. Do not allow vehicles to drive,park or store heavy construction material within the designated drainfield area! 2. All trees should be removed from the drainfield area.Hydrophilic trees such as maples,cottonwoods,and willows, must be removed from within 10 feet of the drainfield.An even greater distance is recommended.Tree roots interfere with the proper functioning of the drainfield and may lead to early failure of the system. Tree stumps,if removed,must be done with a stump grinder, not by bull-dozing or digging. 3. Pre-grading of the drainfield arealsite should only be done with the specific consent and guidance of the Health Department or AOSE.The system is designed to be installed at a specific depth from the original ground surface.Removing the topsoil or changing the contours of the site without permission may make the drainfield area unusable. This may void the permit! This sewage disposal system is to be constructed as specified by the permit or attached plans and specifications: This sewage disposal system permit is null and void if(a)conditions are changed from those shown on the application(b)conditions are changed from those shown on the construction permit. No part of any installation shall be covered or used until inspected,corrections made if necessary,and approved,by the designing AOSE and local health department or unless expressly authorized by the health department.Any part or installation which has been covered prior to approval shall be uncovered,if necessary,upon the direction or the Department or AOSE designer. Page$of 13 Sewage Disposal System Construction Specifications General Information New - Repair- Expanded—X Owner: Ivy Creek Church Telephone— 757-853-5000 Address— (See Pg. 1 ) For a Type I Sewage disposal system which is to be constructed on/at (see pg. 1) Subdivision- Section- Block- TM-44 DB- Actual or estimated water use— 300 gals.per week(3 gal./seat X 100 seats) DESIGN NOTES Water supply:(describe)—Existing 20'min.casing—20'min.grout To be installed: Building sewer: 4" I.D.PVC sch.40 Slope 1.25'per 10'(minimum) Other: Septic tank:Capacity 1250 gallon concrete tank(existing) Other:* Existing tank is to be inspected to determined if water tight and sound(maintaining proper tank set-backs) Inlet-outlet structure: 1-2"fall across tees(existing) I PVC sch.40,4"tees or equivalent(to be inspected and determined to be installed and functioning properly.) Other: . II Pump Tank No- Yes- X If yes describe—1250 Top Seam concrete pump tank.Tank must be water tight. Install Orenco,20 gpm,1/2 HP,115V,PF 2005 HH effluent pump or equivalent. Install simplex control panel capable of time dosing within site distance of pump tank. Gravity mains:3"or lager I.D.,minimum 6"fall per 100',3000 lb.crush strength or equivalent. Other:PVC SCH.40 recommended Distribution box:Parge&seal around outside of Splitter box and D.Box to create a watertight seal. Pre-cast concrete splitter box with at least(3) ports,(1)inlet and(2) outlet,install 2 D.boxes with at least(5) ports,(1)inlet and(4)outlets.(1)D.box for new system,(1)D.box for existing system. Other:leveled,set in sak-crete or equivalent,self-levelers,silicone around outlet ports inside distribution box. Header lines:SDR-35(PVC Sch.40 recommended) Material:4"PVC Sch.40"rigid"pipe from distribution boxes to 2'into absorption trench. Slope 2"minimum Other:Install new header lines and D.Box to existing field lines Percolation lines: Gravity 4"plastic 1000 lb.per foot bearing load or equivalent,slope 2"-4"(min.max.)per 100' Other:(NO chambers allowed)E-Z Flow may be substituted without any reduction, Absorption trenches:New Square ft.required in design—560;Depth from ground surface to bottom of trench—40";Trench width—2';Trench length—70';Depth of aggregate—13;Aggregate size—.5-1.5";Number of trenches-4(On contour),6'centers, *Chamber system may not be used*. Used excavated soil to crown DF area after installation of trenches. ...+ ��. 1 ai3 CONSTRUCTION NOTES&DETAILS: Design Specifications:Install all products to manufacture specifications.Contact OSE/Engineer to schedule a pre- Construction conference before beginning installation of the system. 1. Inspect existing 1250 gal.septic tank to determine if it is water tight and structurally sound.Replace with equivalent top seam septic tank if necessary.Inspect existing inlet and outlet tees proper installation and function. 2. Install(1)1250 gallon top seam concrete tank to be used as the pump/dosing tank(top seam concrete tank required), seal secondary access and outside top seam with hydraulic cement,Pump tank must be watertight.Tank location may be adjusted to maintain required fall in building sewer from existing tank to pumpldosing tank,maintaining required set-backs and proper landscape position..Hydraulically seal/cement around all inlets and outlets to the tank. 3. Install PF2005,20 GPM,115 V,1/2 HP,Orenco HH Effluent Pump or equivalent. Install simplex control panel capable of time dosing and acting as the master disconnect within sight of pump tank. 3. Time dose panel to operate at 5 minutes-ON/240 Minutes-OFF 4. Install 2"sch.40 PVC conveyance line from pump tank to D.Box with 90 degree turn down into Splitter Box. 5. Install(1)Splitter Box and(1)Distribution box with at least(5)ports,(1)inlet and(4)outlet for new drainfield and (1)Distribution box with at least(5)ports,(1)inlet and(4)outlets for the existing drainfield.All boxes to be pre-cast concrete and are to be level and secured and contain self-levelers(secure self-levelers with silicone or screws after positioned to maintain even flow to distribution lines),silicone caulk around header pipe and inlet pipe inside distribution box,parge&seal around outside ports,D.Box must be watertight.Stabilize with concrete or sak-crete,or equivalent compactable fill after placement. 6. All header lines to be Sch.40 PVC for both the new and the existing system. 7. Install 4-70'trenches on contour(at least 2"but not more than 4"of fall in 100'),2'wide,on 6'centers,40"trench installation depth.No chamber system allowed.EZ FLOW 1203H may be used with no reduction allowed. 8. Install access risers on outlet side of pump tank and bring 2"Sch.40 PVC pump conveyance line through riser to splitter box.(Absolutely no substitutions or changes will be allowed without prier notification to and approval by the designer listed below.) 9. *(Owner is responsible for maintaining the septic tank with regular pumping every 3-5 years)* 10. *DO NOT PLUMB ANY WATER TREATMENT SYSTEM DISCHARGE or HEAT PUMP DISCHARGE INTO THE SEPTIC TANK'*(This could cause excessive hydraulic overload of the drainfield area and septic system of which the system is not designed.)* 11. Concrete tanks are to be installed on uniformly firm and stable compacted soil or undisturbed soil.Number 57 stone is recommended to provide uniform support to tank bottom and at least 6"of number 57 stone is required if rock is encountered in bottom of tank hole,graded and level before tanks can be set. 12. Septic tank and/or pump tank shall be water tight(Top Seam)and conform to applicable local and state Sewage Handling and Disposal Regulations. System should be installed only in dry conditions.Call designer if there is any question in this regard. 13. Backfill with suitable loose material free of large or damaging objects.Backfill and compact soil around tanks in 6 to 8 inch lifts to reduce settling.Ensure that final grade provides positive drainage over and around the tank area and drainfield area and is adequate to prevent any infiltration of surface water.Divert any storm water run- off from up-slope and/or any guttering from structures,away from the treatment system and away from the septic tanks.Installer is responsible for proper compaction around tanks and any settling that may take place after installation for up one year.Installer will be required to correct any settling that may occur in order to maintain proper positive drainage away from tanks and drainfield. 14. Installer is responsible for D.F.area and tank area to be seeded,straw mulched,and fertilized immediately after backfill and final grading.(Homeowner is responsible for proper watering of new grass and maintaining of proper cover around tanks and drainfield area). 15. Call designing AOSE @ number listed below at least 48 hours before beginning any excavation begins to arrange pre-construction meeting if there are questions about the exact drainfield location.If the drainfield location is not still marked/staked or cannot be located according to the platted survey from known property corners,DO NOT BEGIN INSTALLATION OF ANY PART OF THE SYSTEM and CALL THE DESIGNING AOSE IMMEDIATELY.(FAILURE TO CONTRACT THE DESIGNING AOSE OR HEALTH DEPT.IN THIS CIRCUMSTAINCE COULD RESULT IN REJECTION OF THE PERMIT AND DENIAL OF THE DRAINFIELD AREA APPROVAL.) Contact Soil Services,Inc.,at(540)248-SOIL(7645)a minimum of forty-eight(48)hours prior to beginning installation to arrange for pre-construction meeting and so that the required onsite inspections can be scheduled and arranged. (System cannot be covered until the designer has inspected and approved the installation and then called for final inspection and/nr annmvol fmm thin Inral Hoafh r)onartmont FN.0 ac ronuirorl nor nivon Inrality P,3. Ito bf 13 Pump Selection for a Non-Prey irized System-Commerical Project ,.,- Ivy Creek Church Parameters I Discharge Asserrbly Size 2.00 inches 350 PFZO1e TranspatLength 65 feet Transpat Pipe Class 40 Transport Line Sze 2.00 inches 11111• 11 ...11111. 1 .111111 Miatribuing Valve Model None 1111 1 111111 Max Bevdtion Lift 15 feet 30011111111111111 Design Flow Rate 20 gpm MIME .. ... ■." .. 1111111 Flow Meter None inches 'Add-on'Fricion Losses 10 feet PF2010 Calculations 250 III 11111 11111111 Transport Velocity 1.9 fps 1HIH1III Frictional Head Losses ri IIIIHIOHIHI Loss tircugh Dscharge 0.8 feet G Loss in Transprt 05 feet F 200 Loss•trough Vve 0.0 feet Loss trough Florvmeter 0.0 feet = 1.11111 $1111. .....,..■,... 1 'Add-on'Fncion Losses 10.0 feet E �1 Pipe Volumes 150 Vol of Transport Line 11.3 gals 11.111.111 iiiinIflhIIIIIIIiHhiIiIi 11111111111,1 11 0 IIIIIIIIIIIIIIIIIIIIIIIIIII 11•1111111 E1111111•1111111111111111111 III Minimum Pump Requirements ~ 1 11111111111111I�1U1 111 11 1111 Design Row Rate ead 26.3 seem 100 IIHIIIHIIIHIIII1I!iIfl 111 11111111111111111111111111111111111111111111111111L 1 1111111111111111111111111 1 50 1:511-IIIIIIIIUINIIIIIIii1I1IiiIi! •••u .........-�= 1111iisi 111110 minium 11111111111li11■ 11■ 00 5 10 15 20 25 30 Net Discharge(gpm) PumpData 1 Legend SL._ PF2005 High Head Effluent Pump Of 2(lu■vU len I. System Curve '7�20 GPM,1/2HP 115/230V 10 60Hz,200V 30 60Hz Pump Curve: PF2010High Head Effluent Pump Pun-p Optimal Range 20 GPM,1HP 230V 10 60Hz,200V 30 60Hz Operating Point: PF2015 High Head Effluent Pump Design Poirt:0 20 GPM,1-1/2HP "7".........., 230V 10 60Hz,200V 30 60Hz • CB Orono Systems" Incorporated Charrgireg rbr Way the Whirl noes Warr..tee P5. It Haunt!Dr linent • . IdenUfich..,,,it Number . ......,- ......._______ , . . PUMP CHAMBER SIZE IN GALLONS,I 2SO • *ALL TANKS!INCLUDING THE SEPTIC TANK)MUST OALLONS PER CYCLE 1 00 . DE WATERTIGHT(SEALED AT SEAMS,KNOC KOUTS,LIDS). *ONE PIECE TANKS REQUIRED - DRAWDOWN IN INCHES .'3,.. DUERSIentADDEMS. I SOO Gall ON 1- K.-.. 3a stilt Ina, POMP MUST PROVIDE 20 GPM AT SYSTEM HEAD. af .24 TOH . 1000 Gallon Tank=20 gal/inch MAX.PUMP CYCLE TIME: , . 750 Gallon Tank= 15 gallInch QALLQNS PEB CYCLE :..5_M111,....9.__SEC. ' S°6 " " = 16 till. An 12. The pump station must be provided with controls for automatically starting and stopping the pump baud on water hovel. The electrical molar conhoI tenter and muter dIsconnsd switch shall be placed In a secure location oboes grade and TARIM site distance of the pump station.W not within as distsnes ot the pump'teflon,another pump power disconnect shall be placed within alb ol the pump(BOCA Code). Each mohir control tenter shall be provided Mai I manual maids evdtcfl! ' " - .. 4IC hlohwater Mann with remote sensing'and'tactful circuitry separate from the motor control center chtuRry shall be providat the alarm shall be audiovisual and shall alarm In an area*home limey be easily monitored ping area). AU electrical connections must be hardwired In the electrical connscUonfJunction boa. • . . Ail piping shall be of the pressure type with pressure type joints that are chemically fused. (PIO il c- or Pber5lass ri and I:d ?referee()- • . • ELECTRICAL CONNECTION -- DoX ---.... pm' SEALED (NEMA 4X) _Ls,,lk il 24"MINIMUM ill 1PP r..41"Z"° .J,. li . t-s-, • ,----•-• CONDUIT.7.- • •cre. ■NINN 709 6e4win .TatAk Rep.);(424 . 1 ' I • mom . I la." ICK —3 i ..CONNECT N. —-IMINIMUM 114 i DAY STORAGE . . , • GATE , III CHECKVVAALLVV1E' PAROE All CONDUITS, PUMP ON— 10---/7 JOINTS.BEAMS,ETC, . TO ENSURE A WATERTIOHT PUMP CUMBER PUMP OFF er-1_ f VC- • WEEP HOLE PUMP TO HE F low.1.1rAuct I Turbthe, SUBMERGED WI.ewl AT ALL TIMES 0*.'.° " ...1c)c-• esitia. .sh. 1 o 0 0 LI" i Page 12- of 13 Construction Drawings Property ID: TM 44 PCL 12 SCALE:1":=40" PROP,BWRE,� iON PROP.STORMWATER (440 r1 SF) MANAGEMENT ESM7 GABION CAGE WALL SEDM(ENT 50.1 FOREBAY(1 t0 SF) s-^•""""7 PROP.00 LF �P•1230 GAL. _._,. ,.r 1/ ?PVC PIPE PUMP TANK `_- :: ff,r1-T7. r� t (OUTFLOW) - , „Z's, / -Air r----- .„ ,_ ---- .157•_... ,iwomu) '. II ,..____z___' k• �:r '-. 1 1 r-„- ��\.\\�N.. \ \\ 2.1.7tFq f:://: ate•,.1' I 1.- / . _L "_.. ` a,,2i �.+ `, `\ .6.1}i.,./i / `: ® 1 ROOF DOWNSP:N,r.T ,:f 1s- / '.. / r`. _' . ., ` '/ '-:- 'r Fit.b 33 a �' \ k''''''''''''''''' I COPflR1CTOR TC i.3Cq- ' /, . I '/ - 9 ._ ® - ..- ,,..t' / 0 OE,4.EA1Qar AA r % ti flr /%/ /s j �s �,`s 1 - , `etEANDUT S nECe wAL jt'S''/ ' // - - 1 ,�..�. 'mkt UPGRADE / / / I i PR9P.130 LF , imp..- / r a �-'�� r8'ON CENTER ”:/ /''::‘.?"'-k //://:"...../ _ 1-. 4`((JNPCLPDVy):; i / i �r 8 II r - tt 3 1 %R UNDCR• , '`./ -._,�- I,9ED ISCAN.- r.. -' i --' 'g.' .'PRep,iEPTi T ME DETNL __ 1 XI m, (FOR /ACCESS RISER �`BR�K - )� \ 4 6 , APING)- - ; WI 18,00` lAA/P��� ��; 4,e/ . % ySFt1EL0 T I C CUT-OFF FOCTUItE b\\� 1 Aiy RwuEsT 7,:.v /.-.. _ '_ r i? •3(SP20100010) 1 4 ■ __ I T Schematic drawing of sewage disposal system and topographic features.Show the lot lines of the building lot and building site. sketch of property showing any topographic features which may impact on the design of the system,all existing and/or proposed structures including sewage disposal systems and wells within 200 feet of sewage disposal system and reserve area.The scale drawing of the sewage disposal system shall show sewer lines,pretreatment unit,pump station,conveyance system,and subsurface soil absorption system,reserve area,etc.When a nonpublic drinking water supply is to be located on the same lot,show all sources of pollution within 200 feet. 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